baber/WOPTO huggingface dataset:
Patent JP-S59186668-A (JP)
Title: Method for protecting temporarily the object surface
Inventor: OONO SHIGERU
IPC: B05D5/08
Filed: 1983-04-07
Abstract: PURPOSE:To enable temporary protection of a surface to be protected with extreme ease at a low cost by depositing org. powder on said surface by means of an aq. soln. of high polymer material thereby forming a protective layer. CONSTITUTION:A water soluble high polymer material such as methyl cellulose, starch, or the like is dissolved in water and is deposited on the surface to be protected of an object. The concn. and viscosity thereof are adequately adjusted according to the thickness of the protective layer. Org. powder such as pulp powder, completely saponified PVA powder or the like which is non-water repellent, non-water soluble and has water absorption property is deposited on the surface to be protected by a sprinkling method, a spraying method by jet air flow or the like before the aq. soln. of high polymer material deposited on said surface dries. The formed protective layer is easily removable by rinsing or wiping after the purpose is achieved.
Patent JP-H06272718-A (JP)
Title: Elastic shaft coupling
Inventor: AOTA KENICHI
IPC: F16D3/12
Filed: 1993-03-19
Abstract: PURPOSE:To provide a structure in which failure that would occur with the lapse of hours from the pin hole of an elastic member can be prevented, so that it can stably function for a long period of time, in an elastic shaft coupling for elasically connecting two shafts. CONSTITUTION:The inner circumferential surface of a pin hole B5 formed in the elastic body 4c of an elastic member 4 that is interposed between two shafts 2 and 3 is made a flat-formed surface. In other words, the pin hole B5 is not provided by drilling as in the past, but is provided in the course of formation, so that no crack is caused on the inner circumfenential surface of the pin hole B5.
Patent JP-S62216965-A (JP)
Inventor: OGATA YASUYUKI
IPC: C04B35/49
Filed: 1986-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02242782-A (JP)
Title: Filling equipment
Inventor: MUTO YASUTAMI
IPC: F04B7/06
Filed: 1989-03-13
Abstract: PURPOSE:To obtain a filling equipment which can be washed and sterilized without being disassembled by a method wherein a filling pump has a filling cylinder chamber, which makes a sealed engagement with a piston and is connected to an intake port and discharge port, and a purifying cylinder chamber for which a space for a purifying fluid to flow is formed to the piston. CONSTITUTION:A filling pump has a piston, a filling cylinder chamber, which gives a sealed engagement to the piston and is connected to an intake port and discharge port, and a purifying cylinder chamber, in which a space for a purifying fluid to flow is formed to the piston. At the time of filling, the piston performs a reciprocating motion in the filling cylinder chamber, and at the time of purifying is moved to the purifying cylinder chamber. For this reason, when the filling equipment is purified, it is not necessary to disassemble the filling equipment, and the purifying of the inside of the filling equipment including the fitting part of the piston section can be thoroughly performed.
Patent JP-H09248280-A (JP)
Title: Imager adapter and medical image network system
Inventor: IMANISHI YASUO
IPC: G16H10/60
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an imager adapter which can easily provide a communication function by being added to a medical image diagnostic device without a communication function to an imager. SOLUTION: An interface device 10a creates a format information data DF from a print format information inputted by an operator from a print control box 20a, and sends the information to the imager IMa via the DICOM network DN. A display medical image is obtained from a video signal input from a CT device Ca, a medical image identification information is extracted from the display medical image, and an image data HG with information added corresponding to the identification information is obtained from the CT device Ca via the DICOM network DN. A print information data DG is created from the display medical image and the added information and sent to the imager IMa via the DICOM network DN.
Patent JP-S64649-A (JP)
Title: Hydrogen storage alloy electrode and its manufacture
Inventor: MITSUYASU KIYOSHI
IPC: H01M4/38
Filed: 1988-03-16
Abstract: PURPOSE: To increase the quantity of hydrogen storage alloy and to make the mass production of an electrode possible by stirring hydrogen storage alloy powder together with polyacrylate and polytetrafluoroethylene at high speed to form paste, and applying the paste to a current collector to form a hydrogen storage alloy electrode.  
     CONSTITUTION: A mixture of hydrogen storage alloy powder, conductive material powder, and a polymer binder is applied to a current collector to manufacture a hydrogen storage alloy electrode. By using polyacrylate such as sodium polyacrylate and, for example, the dispersion of polytetrafluoroethylene as the polymer binder, the binding capability is retained and a large volume of hydrogen is absorbed. Since the surface of a hydrogen storage alloy particle is covered with polyacrylate by speed stirring, oxidation of the alloy particle is prevented. This production process is simple and makes continuous job possible, and is suitable for mass production. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S61220090-A (JP)
Inventor: MATSUDA TETSUO
IPC: G07F11/24
Filed: 1985-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01234343-A (JP)
Title: Infrared ray transmitting glass and glass fiber using said glass
Inventor: INAGAWA IKUO
IPC: C03C4/10
Filed: 1988-03-16
Abstract: PURPOSE:To form IR transmitting glass for a fiber having transmitting property in the wide wavelength region of 2-17mum and transmissivity with a small loss especially in the wavelength region of 6-13mum by introducing halogen into Ge-As-Te chalcogenide glass. CONSTITUTION:This IR transmitting glass consists of, by atom, 5-10% Ge, 35-45% As, 35-45% Te and 5-10% I. The pref. difference between the crystallization temp. and glass transition temp. of the chalcohalide glass is <=100 deg.C.
Patent JP-H11239721-A (JP)
Title: Fine grain metal oxide dispersed body and cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To form a fine grain metal oxide dispersed body which is excellent in dispersion by obtaining a high kneading degree by a method wherein a raw material containing a fine grain metal oxide and an oil agent is kneaded by using a multi-axial continuous extrusion kneader wherein a rotary number of a screw and a shear rate have respectively specific values. SOLUTION: For multi-axial continuous extrusion kneader, that wherein it is driven with an electric motor 1, crest parts of two screws are interlocked with each other inside a cylinder 3, and come to be rotated at a high speed, is used. Then, in the case where a fine grain metal oxide and an oil agent are continuously and quantitatively fed from an introduction opening 2 to be kneaded, kneading is executed by setting a rotary number of the screw at 500 (rotation/m) or over and a shear rate at 45 (g/s) or higher. In this case, an amount to be blended of the fine grain metal oxide is set within a range of 30 to 35 wt.%. Further, the fine grain metal oxide to be used indicates the metal oxide wherein an average primary grain particle is within a range of 5 to 30 nm, and for example, titanium oxide or the like and its composite or the like are mentioned.
Patent JP-S63235069-A (JP)
Inventor: RUDORUFU BUAAGUNAA
IPC: B23K3/03
Filed: 1988-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51135403-A (JP)
Title: Light communication device
Inventor: HAYAMIZU HEIJIROU
IPC: H04J14/00
Filed: 1975-05-20
Abstract: PURPOSE: Multiplex transmission utilizing two or more light fluxes separated by the light wave length resolution employing an acoustic-optical filter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55149702-A (JP)
Title: Method of operating rolling mill and device for executing said method
Inventor: MANFUREETO HANZEN
IPC: B21B31/32
Filed: 1980-05-09
Abstract: 1. A method to operate a rolling mill, especially a strip rolling mill, comprising-for example-several two-high or four-high roll stands arranged in sequence, whereby the chocks of equal design are provided with at least one positioning means (7) arranged at both sides of the rolling gap and laterally installed at the roll center line, by means of which-prior to the rolling force having become effective, the roll chocks are pressed in a clearance-free, defined manner against the side columns of the roll housings in the direction of the transverse force component, characterized in that the positioning means (7) are arranged within the roll housing (1) and, in the case of the two-high roll stands, are connected to the chocks of these roll stands ; however, in the case of four-high roll stands, the positioning means (7) are connected to the chocks (3) of the backup rolls (2), and that the positioning means (7) act in such as to effect clearance-free contact of above mentioned chocks with the side faces (6a) of the housing windows (6), whereby the positioning cylinders (7) have been de-energized for the rolling process, and so the defined positioning of above mentioned chocks is maintained solely by the force obtained from the rolling process.
Patent JP-S59185807-A (JP)
Title: Control method for turbine oil temperature
Inventor: HIROSE YOSHIHIKO
IPC: F01D25/18
Filed: 1983-04-08
Abstract: PURPOSE:To prevent overshoot of the oil temperature in controlling the oil temperature of a turbine by bringing an established value, established at the target temperature at the starting time, in congruity with the actual temperature when the temperature deviation comes to be less than the predetermined value and further raising the established value to the target temperature according to a predetermined rate of change. CONSTITUTION:Opening of an oil temperature adjustment valve 6 is controlled according to a deviation of a signal of an oil temperature detector 2 of a turbine from a signal of the oil temperature establishment circuit 1. Said circuit 1 is established at the target temperature simultaneously with starting of the turbine. When the oil temperature rises and the deviation of the target signal from the detected oil temperature comes to be less than a predetermined value, a comparator 3 puts the actual temperature coincidence circuit 4 and a rate of change establishment circuit 5 in operation and, after bringing the oil temperature establishment signal in coincidence with the actual temperature, the establishment signal is raised to the target temperature by some rate of change. Accordingly, the oil temperature is quickly raised and an overshoot can be reduced.
Patent JP-H11260381-A (JP)
Title: Flat-type lithium battery
Inventor: SHIMIZU JUNICHI
IPC: H01M4/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the exceeding of the specified overall height of a battery, in the amount of an active material increasing to increase the capacity and prevent drop in discharge capacity caused by the increase in internal resistance in a flat-type lithium battery. SOLUTION: A positive electrode ring 5 having generally L-shaped cross section of a flat-type lithium battery is improved such that at least four slits 5a are formed in the standing up part of the ring 5, the expansion of a positive active material 4 is balanced in the thickness direction and the diameter direction, the exceeding the specified overall height of the battery is prevented, and increase in internal resistance caused by less expansion in the thickness direction is also prevented. Forming eight slits each for every 45 deg. in the inner diameter direction is preferable, and the depth of the slit is preferably 1/2 or more of the overall height of the positive electrode ring.
Patent JP-2000260911-A (JP)
Title: Semiconductor resin sealed package and manufacture thereof
Inventor: ITO KIYOSHI
IPC: H01L21/56
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a rear surface heat dissipation semiconductor resin sealed package, and a manufacturing method thereof, in which the mold resin is prevented surely from being stripped off from a rear surface heat sink or a semiconductor element. SOLUTION: A semiconductor element 12 is mounted on a rear surface heat sink 11 disposed on the mounting board 17 and a lead terminal 13 is disposed on the side of the rear surface heat sink 11. The rear surface heat sink 11, the semiconductor element 12 and the lead terminal 13 are coated with a mold resin 14 and the rear surface heat sink 11 is exposed. A bend 15 directing toward the inside of the mold resin 14 is provided at the end of the rear surface heat sink 11 and a recess 16 is made at the base point of the bend 15 on the side opposite to the mounting board 17.
Patent JP-S58178522-A (JP)
Title: Device and process of coating
Inventor: NOJIRI KAZUO
IPC: H01L21/027
Filed: 1982-04-14
Abstract: PURPOSE:To prevent any foreign matters from sticking effectively at all times without fail by a method wherein a wafer is coated with solution monitoring the difference between internal and external pressure of a spinner cup and controlling the exhaust from the spinner cup. CONSTITUTION:A wafer 16 is attracted to a spinner 15 and when the spinner 15 and the wafer 16 are turned in the horizontal direction after coating solution is dripped on the central part of the surface of wafer 16 from a nozzle 17, the solution is diffused outside the radial direction of the surface of wafer 16 by means of centrifugal force coating the surface with the solution film of specified thickness. At this time, the difference between the internal and external pressures of a cup 10 is monitored by a differential pressure gauge 21 and when the differential pressure is less than the specified value, the differential pressure gauge 21 transmits the signals increasing the exhaust to an exhaust system 20. When the exhaust from said system 20 is increased by said procedures, the differential pressure is constantly maintained at the pressure exceeding specified value discharging any foreign matters out of the cup 10 by means of the exhaust system 20 all the time without fail while never dropping them on the wafer 16. Through these procedures, any foregin matters may be always prevented from sticking effectively.
Patent JP-S61220117-A (JP)
Title: Vertical magnetic recording medium and magnetic recording and reproducing method
Inventor: SUGITA RYUJI
IPC: G11B5/64
Filed: 1985-03-26
Abstract: PURPOSE:To improve the recording and reproducing characteristic, massproductivity and yield of the title vertical magnetic recording medium by allowing the magnetostatic characteristic of the vertical magnetic anisotropic film to satisfy the specified conditions. CONSTITUTION:The value Ho/Ms is regulated to <=3.5pi, where Ho is the magnetic field at the intersection between a straight line of magnetization M=saturation magnetization Ms and a straight line having the same inclination as the inclination between the abscissa and a hysteresis curve vertical to the surface of a vertical magnetic anisotropic film in a vertical magnetic recording medium and measured by a vibrational sample-type magnetometer and further passing the origin and Ms is the saturation magnetization. Besides, the ratio of the residual magnetization Mr1 vertical to the film surface in the hysteresis curve to the residual magnetization Mr11 in the film plane, Mr1/Mr11, is regulated to 0.2-0.98. At >=3.5pi Ho/Ms, both low-pass reproducing output and D50 are rapidly decreased. meanwhile, a Co-Cr vertical magnetic anisotropic film having high low-pass reproducing output and D50 can be obtained at 0.2-0.98 Mr1/Mr11. In this case, D50 is the recording density when the reproducing output value becomes the half of the output at 1 KFRPI.
Patent JP-H05225150-A (JP)
Title: Decentralized processing system using plural working equipments
Inventor: FUKUDA YUICHIRO
IPC: G06F15/16
Filed: 1992-02-14
Abstract: PURPOSE:To provide the decentralized processing system which enables decentralized processing using plural working equipments in an industrial field, such as a printing field, wherein it is difficult to fully automate operations. CONSTITUTION:An operation indication part 10 and plural working equipments 21, 22,... are connected by a network. The respective working equipments are put in partial charge of specific operations and processes the operations. A list of unprocessed operations A-G as objects of decentralized processing is prepared at the operation indication part 10. Operation selection parts 21a and 22b select optimum operations matching the functions of the respective working equipments and the ability of an operator in the list. The selected operations are performed by operation execution parts 21b and 22b.
Patent JP-S59186213-A (JP)
Inventor: KURODA MASAO
IPC: H01H11/04
Filed: 1983-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S602247-A (JP)
Inventor: JIYON EMU HOOKINSU
IPC: A61F5/01
Filed: 1984-03-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52143841-A (JP)
Title: Thin film type thermal head
Inventor: TAGUCHI NOBUYOSHI
IPC: B41J2/32
Filed: 1976-05-26
Abstract: PURPOSE:To enhance life characteristics, oxidation resistance at high temp., heat conductivity to heat sensitive recording paper, and shock resistance, and enable a protective film to be made needless and high speed record to be printed, by providing a specified heating resistor.
Patent JP-S59188611-A (JP)
Title: Zoom lens
Inventor: IGARI KAZUO
IPC: G02B15/167
Filed: 1983-04-09
Abstract: PURPOSE:To obtain a zoom lens whose aberration has been corrected satisfactorily by constituting so that a lens system formed by placing a relay lens system, following a variable power system consisting of a focusing part, a variator part and a compensator part having refractive powers of positive, negative and positive, respectively, in order from an object side satisfies prescribed conditions. CONSTITUTION:A relay lens system IV following a focuing part I , a variator part II and a compensator part III consists of the first group lens IVa which contains lens components of positive and negative and is positive as a whole, the second group lens IVb of a positive lens component, the third group lens IVc of a negative meniscus lens whose convex surface is faced to an image side, and the fourth group lens IVd of positive. This lens is made to satisfy conditions of an expression I and an expression II, and in the expressions, f4a, f4, f4c, and f4bcd denote a focal distance of the first group lens VIa of the relay lens system VI, a focal distance of the third group lens VIc of the relay lens system VI, and a composite focal distance of a relay lens system VI, a focal distance of the second, the third and the fourth group lenses VIb, VIc and VId of the relay lens system VI.
Patent JP-H11261813-A (JP)
Title: Image processor
Inventor: OUCHI SATOSHI
IPC: H04N1/409
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the image quality of an edge area and an internal area of a character. SOLUTION: A character edge part detector 1 detects whether or not an input image is the edge of a character and outputs the edge/non-edge detection signal of 1 bit. A character ridge part detector 2 detects whether or not the input image is the internal area of the character and outputs the internal area/ non-internal area detection signal of 1 bit. An OR circuit 3 ORs the respective detection signals of the character edge part detector 1 and the character ridge part detector 2 and outputs the character/non-character detection signal of 1 bit.
Patent JP-S59186267-A (JP)
Title: Cylindrical battery with nonaqueous electrolyte
Inventor: OKAZAKI RIYOUJI
IPC: H01M6/16
Filed: 1983-04-07
Abstract: PURPOSE:To provide excellent discharging characteristics even during high-load continuous discharging, by providing an electrolyte storing member having conductivity and electrolyte retaining capability and serving also as the positive electrode current collector disposed in the hollow portion of the hollow cylindrical positive electrode which is disposed in the hollow portion of the negative electrode with a separator interposed therebetween. CONSTITUTION:The electrode assembly is formed of a hollow cylindrical lithium negative electrode 2 disposed at the circumferential portion and a hollow cylindrical positive electrode 5 disposed in the hollow portion of the negative electrode 2 with a separator 3 interposed therebetween. In the hollow portion of the positive electrode 5 is disposed an electrolyte storing member 12 having conductivity and electrolyte retaining capability and serving also as the positive electrode current collector. For the electrolyte storing member 12 serving also as the positive electrode current collector, such cylindrical porous member, for example, as a sintered porous member of stainless steel fiber, a sintered porous member of aluminum powder, and a sintered porous member of aluminum fiber is used.
Patent JP-S62217662-A (JP)
Title: Manufacture of semiconductor device
Inventor: UENO KATSUNOBU
IPC: H01L29/73
Filed: 1986-03-18
Abstract: PURPOSE:To form an emitter region in a highly accurate manner by a method wherein after an epitaxially grown Si layer, having the prescribed pattern, has been formed in advance on the part where an emitter region will be formed, the Si layer is removed using the etchant consisting of KOH. CONSTITUTION:On the emitter forming region marked out with an interelement isolation insulating film 27, a film of two-layer structure of prescribed pattern consisting of a silicon dioxide film 28A and a silicon nitride film 29A is formed on an N-type Si epitaxial layer 21. Then, after an Si layer 30 has been epitaxially grown on the surface, an external base region 31 is formed by ion implantation with boron atoms. Subsequently, a silicon nitride film 32 is formed on the layer 30 excluding the external base forming region of the layer 21, and the layer 30 is oxidized by heat using the film 32 as a mask. Then, the film 32 on the emitter forming region is removed, the layer 30 located below the layer 32 is removed using the aqueous solution of KOH, and an aperture part is formed on the emitter region.
Patent JP-S51136409-A (JP)
Title: Compound circle type recording and/or reproducing device
Inventor: HIROSE KUNIO
IPC: G11B17/022
Filed: 1975-05-20
Abstract: PURPOSE:To improve operating perfomance by composing a compound circle with a flexible magnetic sheet for recording of signal, such as image signal, etc. and a rightsheet for recording of other signal, such as sound and voice, etc.
Patent JP-S57177264-A (JP)
Title: Field unit for starting motor and manufacture thereof
Inventor: ASO HIROAKI
IPC: H02K23/04
Filed: 1981-04-22
Abstract: PURPOSE:To mount a mounting case and a permanent magnet in a simple work by integrally forming a plane portion to be mounted with a cylindrical housing, engaging a cylindrical mounting case having elasticity with the housing, and press-fitting a field permanent magnet into the case. CONSTITUTION:Four cylindrical yokes 5 are projected by pressing, thereby forming projecting plane portions 5. Mounting cases 6 are respectively press- fitted to the projecting side surfaces 5b of the projecting plane portions 5a. Thereafter, insulating resin 7 is coated on the portion between the plane portions 5a and the cases 6 and on the outer periphery of the plane portions 5a, permanent magnets 8 are respectively press-fitted to the cases 6, the upper ends of the magnets 8 are respectively press-fitted to the resin 7, and assembling is thus completed.